Describe the structure and functions of fish organ systems involved in metabolism.
November 19, 2020 | education
| 1) The excretory system, consisting of the kidneys and ureters, which drain into the cloaca.
2) For the formation of monomers of various nutrients and their absorption into the bloodstream, a digestive one is needed, consisting of the oral cavity, stomach, esophagus and intestines, ending in a cloaca.
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